The city of Dahlonega is the county seat of Lumpkin County, Georgia, United States. As of the 2010 census, the city had a population of 5,242, and in 2018 the population was estimated to be 6,884.
The Dahlonega Mint was a former branch of the United States Mint built during the Georgia Gold Rush to help the miners get their gold assayed and minted, without having to travel to the Philadelphia Mint. It was located at in Dahlonega, Lumpkin County, Georgia. Coins produced at the Dahlonega Mint bear the "D" mint mark. That mint mark is used today by the Denver Mint, which opened many years after the Dahlonega Mint closed. All coins from the Dahlonega Mint are gold, in the $1, $2.50, $3, and $5 denominations, and bear dates in the range 1838–1861.
The United States Mint is a bureau of the Department of the Treasury responsible for producing coinage for the United States to conduct its trade and commerce, as well as controlling the movement of bullion. It does not produce paper money; that responsibility belongs to the Bureau of Engraving and Printing. The first United States Mint was created in Philadelphia in 1792, and soon joined by other centers, whose coins were identified by their own mint marks. There are currently four active coin-producing mints: Philadelphia, Denver, San Francisco, and West Point.
Mother lode is a principal vein or zone of gold or silver ore. The term is also used colloquially to refer to the real or imaginary origin of something valuable or in great abundance.
Auraria is a ghost town in Lumpkin County, Georgia, United States, southwest of Dahlonega. Its name derives from aurum, the Latin word for gold. In its early days, it was also known variously as Dean, Deans, Nuckollsville, and Scuffle Town.
The Calhoun Mine is perhaps the oldest and best-known mine in Lumpkin County, Georgia. When gold was discovered in Lumpkin County in 1828, which led to the Georgia Gold Rush in 1829, it was discovered on 239 acres (0.97 km2) owned by Robert Obar. After at least two intermediary sales, the land was purchased by Senator John C. Calhoun of South Carolina, who was also the 7th Vice President of the United States. Calhoun started a mining company to mine the land and later allowed his son-in-law Thomas Green Clemson, the founder of Clemson University, to manage it. The ore deposit was a very rich deposit and, according to an 1856 letter from Clemson to his brother-in-law, was still producing significant quantities of gold nearly 30 years after its initial discovery on the land. This mine - along with the Consolidated Mine and the Loud Mine - were some of the most productive mines in the Georgia Gold Belt.
The Consolidated Mine was a gold mine in Lumpkin County, Georgia, United States, just east of Dahlonega. Like most of the area around Dahlonega, the placer mining on the land on which the mine is located probably started during the Georgia Gold Rush. By 1880, the placer deposits were exhausted and the land was down to hard rock. Gold was soon discovered in a huge quartz vein system, and mined. "The richest acre" was mined deep into the ground, and the resulting shaft became known as the "Glory Hole.”
The Taconic orogeny was a mountain building period that ended 440 million years ago and affected most of modern-day New England. A great mountain chain formed from eastern Canada down through what is now the Piedmont of the East coast of the United States. As the mountain chain eroded in the Silurian and Devonian periods, sediments from the mountain chain spread throughout the present-day Appalachians and midcontinental North America.
The Georgia Gold Rush was the second significant gold rush in the United States and the first in Georgia, and overshadowed the previous rush in North Carolina. It started in 1829 in present-day Lumpkin County near the county seat, Dahlonega, and soon spread through the North Georgia mountains, following the Georgia Gold Belt. By the early 1840s, gold became difficult to find. Many Georgia miners moved west when gold was found in the Sierra Nevada in 1848, starting the California Gold Rush. Since the 16th century, American Indians in Georgia told European explorers that the small amounts of gold which they possessed came from mountains of the interior. Some poorly documented accounts exist of Spanish or French mining gold in North Georgia between 1560 and 1690, but they are based on supposition and on rumors passed on by Indians. In summing up known sources, W.S. Yeates observed: "Many of these accounts and traditions seem to be quite plausible. Nevertheless, it is hardly probable that the Spaniards would have abandoned mines which were afterwards found to be quite profitable, as those in North Georgia."
The geology of Georgia consists of four distinct geologic regions, beginning in the northwest corner of the state and moving through the state to the southeast: the Valley and Ridge region, also known as the Appalachian Plateau; the Blue Ridge; the Piedmont and the Coastal Plain. The Fall Line is the boundary between the Piedmont and the Coastal Plain.
Matthew FlemingStephenson (1802–1882) was an American miner, geologist, and mineralogist based in the US state of Georgia. He was one of the first collectors of lazulite, rutile, pyrophyllite, and other minerals. A phrase he said while encouraging people not to leave Georgia for the California Gold Rush, "There's gold in them thar hills", is commonly referenced in American popular culture.
Gold mining in the United States has taken place continually since the discovery of gold at the Reed farm in North Carolina in 1799. The first documented occurrence of gold was in Virginia in 1782. Some minor gold production took place in North Carolina as early as 1793, but created no excitement. The discovery on the Reed farm in 1799 which was identified as gold in 1802 and subsequently mined marked the first commercial production.
Silver mining in the United States began on a major scale with the discovery of the Comstock Lode in Nevada in 1858. The industry suffered greatly from the demonetization of silver in 1873 by the Coinage Act of 1873, known pejoratively as the "Crime of 73", but silver mining continues today.
Gold mining in Colorado, a state of the United States, has been an industry since 1858. It also played a key role in the establishment of the state of Colorado.
Silver mining in Nevada, a state of the United States, began in 1858 with the discovery of the Comstock Lode, the first major silver-mining district in the United States. Nevada calls itself the "Silver State." Nevada is the nation's second-largest producer of silver, after Alaska. In 2014 Nevada produced 10.93 million troy ounces of silver, of which 6.74 million ounces were as a byproduct of the mining of gold. The largest byproducers were the Hycroft Mine, the Phoenix Mine, the Midas Mine and Round Mountain.
Uranium ore deposits are economically recoverable concentrations of uranium within the Earth's crust. Uranium is one of the more common elements in the Earth's crust, being 40 times more common than silver and 500 times more common than gold. It can be found almost everywhere in rock, soil, rivers, and oceans. The challenge for commercial uranium extraction is to find those areas where the concentrations are adequate to form an economically viable deposit. The primary use for uranium obtained from mining is in fuel for nuclear reactors.
The Carolina Gold Rush, the first gold rush in the United States, followed the discovery of a large gold nugget in North Carolina in 1799, by a 12-year-old boy named Conrad Reed. He spotted the nugget while playing in Meadow Creek on his family's farm in Cabarrus County, North Carolina. Conrad took the 17 pounds (7.7 kg) gold nugget home to show his father. However, gold was not commonly seen in their community and the value of the nugget was not understood. The nugget was used as a door stop in the family's home for several years. In 1802, Conrad's father, John Reed, showed the rock to a jeweler, who recognized it as gold and offered to buy it. Reed, still unaware of the real value of his "doorstop," sold it to the jeweler for $3.50.
The South Pass greenstone belt is located within the Wyoming craton in the US. The region was the site of Wyoming's initial gold discovery in 1842.
The Juneau gold belt is located in the southeastern portion of the U.S. state of Alaska. This belt is approximately 100 miles (160 km) in length, north/northwest-trending, and extends from Berners Bay southeastward to Windham Bay, 60 miles (97 km) southeast of Juneau, and includes Douglas Island. The belt contains over 200 gold-quartz-vein deposits with production nearing 7,000,000 ounces (200,000,000 g) of gold. More than three-quarters of Alaska's lode gold was mined from the Juneau gold belt.
